{"id":"https://openalex.org/W2400830811","doi":"https://doi.org/10.1007/978-3-319-22053-6_79","title":"Sparse-View X-ray Computed Tomography Reconstruction via Mumford-Shah Total Variation Regularization","display_name":"Sparse-View X-ray Computed Tomography Reconstruction via Mumford-Shah Total Variation Regularization","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W2400830811","doi":"https://doi.org/10.1007/978-3-319-22053-6_79","mag":"2400830811"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-22053-6_79","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-22053-6_79","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100427422","display_name":"Bo Chen","orcid":"https://orcid.org/0000-0003-2970-4813"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Chen","raw_affiliation_strings":["College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People\u2019s Republic of China","Shenzhen Key Laboratory of Media Security, Shenzhen, 518060, People\u2019s Republic of China","College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People\u2019s Republic of China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"Shenzhen Key Laboratory of Media Security, Shenzhen, 518060, People\u2019s Republic of China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People's Republic of China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100374139","display_name":"Chen Zhang","orcid":"https://orcid.org/0000-0002-8061-3741"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chen Zhang","raw_affiliation_strings":["College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People\u2019s Republic of China","College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People\u2019s Republic of China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People's Republic of China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024645254","display_name":"Zhaoying Bian","orcid":"https://orcid.org/0000-0002-6433-5067"},"institutions":[{"id":"https://openalex.org/I58200834","display_name":"Southern Medical University","ror":"https://ror.org/01vjw4z39","country_code":"CN","type":"education","lineage":["https://openalex.org/I58200834"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhao-Ying Bian","raw_affiliation_strings":["Department of Biomedical Engineering, Southern Medical University, Guangzhou, 510515, People\u2019s Republic of China","Department of Biomedical Engineering, Southern Medical University, Guangzhou, 510515, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Southern Medical University, Guangzhou, 510515, People\u2019s Republic of China","institution_ids":["https://openalex.org/I58200834"]},{"raw_affiliation_string":"Department of Biomedical Engineering, Southern Medical University, Guangzhou, 510515, People's Republic of China","institution_ids":["https://openalex.org/I58200834"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101765901","display_name":"Wen-Sheng Chen","orcid":"https://orcid.org/0000-0001-8282-9960"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wen-Sheng Chen","raw_affiliation_strings":["College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People\u2019s Republic of China","Shenzhen Key Laboratory of Media Security, Shenzhen, 518060, People\u2019s Republic of China","College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People\u2019s Republic of China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"Shenzhen Key Laboratory of Media Security, Shenzhen, 518060, People\u2019s Republic of China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People's Republic of China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006049117","display_name":"Jianhua Ma","orcid":"https://orcid.org/0000-0003-2958-1710"},"institutions":[{"id":"https://openalex.org/I58200834","display_name":"Southern Medical University","ror":"https://ror.org/01vjw4z39","country_code":"CN","type":"education","lineage":["https://openalex.org/I58200834"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian-Hua Ma","raw_affiliation_strings":["Department of Biomedical Engineering, Southern Medical University, Guangzhou, 510515, People\u2019s Republic of China","Department of Biomedical Engineering, Southern Medical University, Guangzhou, 510515, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Southern Medical University, Guangzhou, 510515, People\u2019s Republic of China","institution_ids":["https://openalex.org/I58200834"]},{"raw_affiliation_string":"Department of Biomedical Engineering, Southern Medical University, Guangzhou, 510515, People's Republic of China","institution_ids":["https://openalex.org/I58200834"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040032990","display_name":"Qing-Hua Zou","orcid":null},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qing-Hua Zou","raw_affiliation_strings":["College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People\u2019s Republic of China","College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People\u2019s Republic of China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People's Republic of China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024690699","display_name":"Xiaohui Zhou","orcid":"https://orcid.org/0000-0002-7189-0915"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao-Hui Zhou","raw_affiliation_strings":["College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People\u2019s Republic of China","College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People\u2019s Republic of China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"College of Mathematics and Computational Science, Shenzhen University, Shenzhen, 518060, People's Republic of China","institution_ids":["https://openalex.org/I180726961"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"745","last_page":"751"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12386","display_name":"Advanced X-ray and CT Imaging","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.7866985201835632},{"id":"https://openalex.org/keywords/total-variation-denoising","display_name":"Total variation denoising","score":0.7236871719360352},{"id":"https://openalex.org/keywords/piecewise","display_name":"Piecewise","score":0.6168404817581177},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5343583822250366},{"id":"https://openalex.org/keywords/imaging-phantom","display_name":"Imaging phantom","score":0.5009348392486572},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4903757572174072},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.4780169725418091},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.4410727024078369},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.4369047284126282},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.4367370009422302},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4208778142929077},{"id":"https://openalex.org/keywords/tomography","display_name":"Tomography","score":0.4194159507751465},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4130380153656006},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3448134958744049},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.32114410400390625},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.23503857851028442},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.10423758625984192},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08557680249214172}],"concepts":[{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.7866985201835632},{"id":"https://openalex.org/C207282899","wikidata":"https://www.wikidata.org/wiki/Q7828156","display_name":"Total variation denoising","level":3,"score":0.7236871719360352},{"id":"https://openalex.org/C164660894","wikidata":"https://www.wikidata.org/wiki/Q2037833","display_name":"Piecewise","level":2,"score":0.6168404817581177},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5343583822250366},{"id":"https://openalex.org/C104293457","wikidata":"https://www.wikidata.org/wiki/Q28324852","display_name":"Imaging phantom","level":2,"score":0.5009348392486572},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4903757572174072},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.4780169725418091},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.4410727024078369},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.4369047284126282},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.4367370009422302},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4208778142929077},{"id":"https://openalex.org/C163716698","wikidata":"https://www.wikidata.org/wiki/Q841267","display_name":"Tomography","level":2,"score":0.4194159507751465},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4130380153656006},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3448134958744049},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.32114410400390625},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.23503857851028442},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.10423758625984192},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08557680249214172},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-319-22053-6_79","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-22053-6_79","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1972150100","https://openalex.org/W1980472285","https://openalex.org/W1993822606","https://openalex.org/W2007522854","https://openalex.org/W2019816115","https://openalex.org/W2051299903","https://openalex.org/W2054393756","https://openalex.org/W2073983116","https://openalex.org/W2095728038","https://openalex.org/W2098092211","https://openalex.org/W2103559027","https://openalex.org/W2142743510","https://openalex.org/W2143163922","https://openalex.org/W2159269332","https://openalex.org/W2163111080","https://openalex.org/W2171697262","https://openalex.org/W4296142362"],"related_works":["https://openalex.org/W2588406281","https://openalex.org/W4296900887","https://openalex.org/W1605636162","https://openalex.org/W2896778670","https://openalex.org/W2344001031","https://openalex.org/W2756378021","https://openalex.org/W4292601995","https://openalex.org/W2890366747","https://openalex.org/W2611470343","https://openalex.org/W4297923868"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
